if 'USE_ODL_ALT_RESTCONF_PORT' in os.environ:
RESTCONF_PORT = os.environ['USE_ODL_ALT_RESTCONF_PORT']
else:
- RESTCONF_PORT = 8181
+ RESTCONF_PORT = str(8181)
RESTCONF_PATH_PREFIX = {'rfc8040': '/rests',
'draft-bierman02': '/restconf'}
if 'USE_ODL_RESTCONF_VERSION' in os.environ:
RESTCONF_VERSION = os.environ['USE_ODL_RESTCONF_VERSION']
- if RESTCONF_VERSION not in RESTCONF_PATH_PREFIX.keys():
+ if RESTCONF_VERSION not in RESTCONF_PATH_PREFIX:
print('unsupported RESTCONF version ' + RESTCONF_VERSION)
sys.exit(3)
else:
RESTCONF_VERSION = 'rfc8040'
-RESTCONF_BASE_URL = 'http://localhost:' + RESTCONF_PORT + RESTCONF_PATH_PREFIX[RESTCONF_VERSION]
+RESTCONF_BASE_URL = 'http://localhost:' + str(RESTCONF_PORT) + RESTCONF_PATH_PREFIX[RESTCONF_VERSION]
if 'USE_ODL_ALT_KARAF_INSTALL_DIR' in os.environ:
KARAF_INSTALLDIR = os.environ['USE_ODL_ALT_KARAF_INSTALL_DIR']
headers=TYPE_APPLICATION_JSON,
auth=(ODL_LOGIN, ODL_PWD))
+
+def post_request(url, data):
+ if data:
+ print(json.dumps(data))
+ return requests.request(
+ "POST", url.format(RESTCONF_BASE_URL),
+ data=json.dumps(data),
+ headers=TYPE_APPLICATION_JSON,
+ auth=(ODL_LOGIN, ODL_PWD))
+ return requests.request(
+ "POST", url.format(RESTCONF_BASE_URL),
+ headers=TYPE_APPLICATION_JSON,
+ auth=(ODL_LOGIN, ODL_PWD))
+
#
# Process management
#
def check_device_connection(node: str):
- url = {'rfc8040': '{}/data/network-topology:network-topology/topology=topology-netconf/node={}',
+ url = {'rfc8040': '{}/data/network-topology:network-topology/topology=topology-netconf/node={}?content=nonconfig',
'draft-bierman02': '{}/operational/network-topology:network-topology/topology/topology-netconf/node/{}'}
response = get_request(url[RESTCONF_VERSION].format('{}', node))
res = response.json()
return {'status_code': response.status_code,
'connection-status': connection_status}
+
+def check_node_attribute_request(node: str, attribute: str, attribute_value: str):
+ # pylint: disable=line-too-long
+ url = {'rfc8040': '{}/data/network-topology:network-topology/topology=topology-netconf/node={}/yang-ext:mount/org-openroadm-device:org-openroadm-device/{}={}?content=nonconfig', # nopep8
+ 'draft-bierman02': '{}/operational/network-topology:network-topology/topology/topology-netconf/node/{}/yang-ext:mount/org-openroadm-device:org-openroadm-device/{}/{}'} # nopep8
+ response = get_request(url[RESTCONF_VERSION].format('{}', node, attribute, attribute_value))
+ res = response.json()
+ return_key = {'rfc8040': 'org-openroadm-device:' + attribute,
+ 'draft-bierman02': attribute}
+ if return_key[RESTCONF_VERSION] in res.keys():
+ response_attribute = res[return_key[RESTCONF_VERSION]]
+ else:
+ response_attribute = res['errors']['error'][0]
+ return {'status_code': response.status_code,
+ attribute: response_attribute}
+
+
+def del_node_attribute_request(node: str, attribute: str, attribute_value: str):
+ # pylint: disable=line-too-long
+ url = {'rfc8040': '{}/data/network-topology:network-topology/topology=topology-netconf/node={}/yang-ext:mount/org-openroadm-device:org-openroadm-device/{}={}', # nopep8
+ 'draft-bierman02': '{}/config/network-topology:network-topology/topology/topology-netconf/node/{}/yang-ext:mount/org-openroadm-device:org-openroadm-device/{}/{}'} # nopep8
+ response = delete_request(url[RESTCONF_VERSION].format('{}', node, attribute, attribute_value))
+ return response
+
#
# Portmapping operations
#
networks = res[return_key[RESTCONF_VERSION]]
return {'status_code': response.status_code,
'network': networks}
+
+
+def get_ietf_network_link_request(network: str, link: str, content: str):
+ url = {'rfc8040': '{}/data/ietf-network:networks/network={}/ietf-network-topology:link={}?content={}',
+ 'draft-bierman02': '{}/{}/ietf-network:networks/network/{}/ietf-network-topology:link/{}'}
+ if RESTCONF_VERSION == 'rfc8040':
+ format_args = ('{}', network, link, content)
+ elif content == 'config':
+ format_args = ('{}', content, network, link)
+ else:
+ format_args = ('{}', 'operational', network, link)
+ response = get_request(url[RESTCONF_VERSION].format(*format_args))
+ res = response.json()
+ return_key = {'rfc8040': 'ietf-network-topology:link',
+ 'draft-bierman02': 'ietf-network-topology:link'}
+ link = res[return_key[RESTCONF_VERSION]][0]
+ return {'status_code': response.status_code,
+ 'link': link}
+
+
+def del_ietf_network_link_request(network: str, link: str, content: str):
+ url = {'rfc8040': '{}/data/ietf-network:networks/network={}/ietf-network-topology:link={}?content={}',
+ 'draft-bierman02': '{}/{}/ietf-network:networks/network/{}/ietf-network-topology:link/{}'}
+ if RESTCONF_VERSION == 'rfc8040':
+ format_args = ('{}', network, link, content)
+ elif content == 'config':
+ format_args = ('{}', content, network, link)
+ else:
+ format_args = ('{}', 'operational', network, link)
+ response = delete_request(url[RESTCONF_VERSION].format(*format_args))
+ return response
+
+
+def add_oms_attr_request(link: str, oms_attr: str):
+ url = {'rfc8040': '{}/data/ietf-network:networks/network={}/ietf-network-topology:link={}',
+ 'draft-bierman02': '{}/config/ietf-network:networks/network/{}/ietf-network-topology:link/{}'}
+ url2 = url[RESTCONF_VERSION] + '/org-openroadm-network-topology:OMS-attributes/span'
+ network = 'openroadm-topology'
+ response = put_request(url2.format('{}', network, link), oms_attr)
+ return response
+
+
+def del_oms_attr_request(link: str,):
+ url = {'rfc8040': '{}/data/ietf-network:networks/network={}/ietf-network-topology:link={}',
+ 'draft-bierman02': '{}/config/ietf-network:networks/network/{}/ietf-network-topology:link/{}'}
+ url2 = url[RESTCONF_VERSION] + '/org-openroadm-network-topology:OMS-attributes/span'
+ network = 'openroadm-topology'
+ response = delete_request(url2.format('{}', network, link))
+ return response
+
+
+def del_ietf_network_node_request(network: str, node: str, content: str):
+ url = {'rfc8040': '{}/data/ietf-network:networks/network={}/node={}?content={}',
+ 'draft-bierman02': '{}/{}/ietf-network:networks/network/{}/node/{}'}
+ if RESTCONF_VERSION == 'rfc8040':
+ format_args = ('{}', network, node, content)
+ elif content == 'config':
+ format_args = ('{}', content, network, node)
+ else:
+ format_args = ('{}', 'operational', network, node)
+ response = delete_request(url[RESTCONF_VERSION].format(*format_args))
+ return response
+
+#
+# TransportPCE network-utils and service-path and service-implementation operations
+#
+
+
+def prepend_dict_keys(input_dict: dict, prefix: str):
+ return_dict = {}
+ for key, value in input_dict.items():
+ newkey = prefix + key
+ if isinstance(value, dict):
+ return_dict[newkey] = prepend_dict_keys(value, prefix)
+ # TODO: perhaps some recursion depth limit or another solution has to be considered here
+ # even if recursion depth is given by the input_dict argument
+ # direct (self-)recursive functions may carry unwanted side-effects such as ressource consumptions
+ else:
+ return_dict[newkey] = value
+ return return_dict
+
+
+def connect_xpdr_to_rdm_request(payload: dict):
+ url = "{}/operations/transportpce-networkutils:init-xpdr-rdm-links"
+ if RESTCONF_VERSION == 'draft-bierman02':
+ data = prepend_dict_keys({'input': {'links-input': payload}}, 'networkutils:')
+ else:
+ data = {'input': {'links-input': payload}}
+ return post_request(url, data)
+
+
+def connect_rdm_to_xpdr_request(payload: dict):
+ url = "{}/operations/transportpce-networkutils:init-rdm-xpdr-links"
+ if RESTCONF_VERSION == 'draft-bierman02':
+ data = prepend_dict_keys({'input': {'links-input': payload}}, 'networkutils:')
+ else:
+ data = {'input': {'links-input': payload}}
+ return post_request(url, data)
+
+
+def device_renderer_service_path_request(payload: dict):
+ url = "{}/operations/transportpce-device-renderer:service-path"
+ if RESTCONF_VERSION == 'draft-bierman02':
+ data = prepend_dict_keys({'input': payload}, 'transportpce-device-renderer:')
+ else:
+ data = {'input': payload}
+ response = post_request(url, data)
+ res = response.json()
+ return_key = {'rfc8040': 'transportpce-device-renderer:output',
+ 'draft-bierman02': 'output'}
+ return_output = res[return_key[RESTCONF_VERSION]]
+ return {'status_code': response.status_code,
+ 'output': return_output}
+
+
+def device_renderer_otn_service_path_request(payload: dict):
+ url = "{}/operations/transportpce-device-renderer:otn-service-path"
+ if RESTCONF_VERSION == 'draft-bierman02':
+ data = prepend_dict_keys({'input': payload}, 'transportpce-device-renderer:')
+ else:
+ data = {'input': payload}
+ response = post_request(url, data)
+ res = response.json()
+ return_key = {'rfc8040': 'transportpce-device-renderer:output',
+ 'draft-bierman02': 'output'}
+ return_output = res[return_key[RESTCONF_VERSION]]
+ return {'status_code': response.status_code,
+ 'output': return_output}
+
+
+def device_renderer_service_implementation_request(payload: dict):
+ url = "{}/operations/transportpce-renderer:service-implementation-request"
+ if RESTCONF_VERSION == 'draft-bierman02':
+ data = prepend_dict_keys({'input': payload}, 'transportpce-renderer:')
+ else:
+ data = {'input': payload}
+ response = post_request(url, data)
+ res = response.json()
+ return_key = {'rfc8040': 'transportpce-renderer:output',
+ 'draft-bierman02': 'output'}
+ return_output = res[return_key[RESTCONF_VERSION]]
+ return {'status_code': response.status_code,
+ 'output': return_output}
Code Review / transportpce.git / blobdiff